package com.jdzu.manager.mapper;

import com.jdzu.model.entity.user.Students;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface SysUserMapper {

    /**
     * 根据用户名查询用户数据
     * @param studentNumber
     * @return
     */
     Students selectBystudentNumber(String studentNumber) ;

}
